Engineer Brano Meres' experimental X-9 Nighthawk bike frame looks like some kind of a stealth bike. Its made with a lightweight carbon fiber skin that surrounds a core made from a material partially composed of Aramid, a synthetic fiber used in body armor fabric.
Its so light, that the X-9 frame weighs only three pounds. Is Brano planning to put this into production? He'd better! Brano's primary goal for the bike was to experiment with building a frame using the same honeycomb sandwich panel techniques as is used in the aircraft industry.
Here's an important invention we should all take note off: microwavable spray cake batter. Two college students invented the easiest and most effortless way to bake. All you have to do is spray the batter out of the cake into a dish and cook. Or microwave it. Brilliant: Read more
Playing an instrument requires some skills, but it also does a lot to your brain. Anita Collins goes on to explain what happens in musicians' brains when they play and examines some of the long-term positive effects of the mental workout. Watch it in the video below: Read more